The Gross Margin of NanoFlex Power Corp (OPVS) is 11.62%.
Gross Margin represents the percentage of revenue that exceeds the cost of goods sold. It reflects a company's efficiency in producing and selling its products.
| Date | Value |
|---|---|
| 2019-12-31 | 11.62% |
| 2018-12-31 | - |
| 2017-12-31 | -18.14% |
| 2016-12-31 | -297.38% |
| 2015-12-31 | 4.21% |